Types of Blades Used in Hairdressing Scissors

One of the essential tools of a professional hairdresser is the right pair of scissors. When buying your scissors, one crucial consideration is the type of blade. The blade directly affects its cutting ability and performance.

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1. Bevel-Edged Blades

This is among the oldest and commonly used blades in hairdressing. The blade cuts well, though it requires considerably more pressure and force compared with a convex blade. Although a bevel-edged blade is the least costly, hair stylists cannot use it in advanced cutting techniques such as slide cuttings.

2. Corrugated or Serrated Bevel-Edged Blades

This blade has grooves or fine lines cut into the bevelled edge’s surface. As professional shears, corrugated or serrated bevel-edged blades tear hair off against the corrugation as opposite blades meet. These blades cut straight hair for prolonged periods but require a lot of force, which might damage hair ends.

3. Convex-Edged Blades

This blade design is very powerful and eases sharp and smooth hair cutting. The curved outer face of the blade makes it suitable for advanced cutting techniques such as slide cutting.

The sharp angle of convex blades also stays sharp for extended periods. This blade is typically more costly compared with other professional blades.

The width of your blade is also an important consideration when buying your scissors. Thick widths are well-suited to heavy cutting and slicing, while thin blades are ideal for detailed cutting. Personal preference primarily influences the length and the handle design of hairdressing scissors.